Dataset
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Phytoplankton data collected by the IBSS staff on the R/V Knipovich in the Black Sea along the Yalta-Batumi transect during the cruise in August-September 1948, and along the Yalta - Sukhumi transect, diurnal station 8, 50 km from Sukhumi in April 1950. This dataset contains abundance data (individuals per liter) for phytoplankton taxa collected in layer and discrete depths samples. Biomass data (mg/m³) are also available for 1948. No additional metadata is available.
Citation: Phytoplankton data collected during cruises on the R/V Knipovich in 1948 and 1950. Institute of Biology of the Southern Seas of the National Academy of Sciences of Ukraine. 2013.
Published: September 17, 2025 at 09:52
URL: http://ipt.vliz.be/eurobis/resource?r=phyto_black_sea_1948_1950
National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas
National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas
Oleksandra Sergeyeva
National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas
Lyudmila Galkovskaya
National Academy of Sciences of Ukraine; Institute of Biology of the Southern Seas
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 1,132 |
|
|
| scientificNameID | 4 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_ACCEPTED_NAME | 59 |
|
|
| MARINE_UNSURE | 38 |
|
|
| MIN_DEPTH_EXCEEDS_MAX | 6 |
|
|
| NO_MATCH | 4 |
|